Piston - key chain

Piston - key chain

Free to print ♥ 189 likes ↓ 745 downloads Learning

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PLA from £6 inc. UK delivery on letter-sized prints. We slice, print on a calibrated Creality K2 / Bambu A1, QC and post.

A piston is a moving part of a mechanism, usually cylindrical in shape - now with your key! :)

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